Specification Type New Cyclocross frame disc Frame AC388 Weave UD Matt Material Toray T700 carbon Cable All internel Frame weight 1050±40g (53cm) Fork weight 380±20g Headset H373 1-1/8",1-1/2" BB BB86 Sizes 49/51/53/55/57/60cm Brake Disc Brake Recommend Tyre Size 700*28~38C ...Specification Type New Cyclocross frame disc Frame AC388 Weave UD Matt Material Toray T700 carbon Cable All internel Frame weight 1050±40g (53cm) Fork weight 380±20g Headset H373 1-1/8",1-1/2" BB BB86 Sizes 49/51/53/55/57/60cm Brake Disc Brake Recommend Tyre Size 700*28~38C Seatpost Size 27.2mm Front Spacing 100*12mm Rear Spacing 142*12 mm Front and Rear Derailleur Flat mount shimano,160/140mm 49cm 51cm 53cm 55cm 57cm 60cm A Top Tube Length 509mm 535mm 547mm 559mm 569mm 589mm B Head tube length 115mm 125 mm 140mm 155 mm 170.0 mm 190.0 mm C Seat Tube Angle 75.5 ° 74 ° 73.5 ° 74.25° 73 ° 72.5 ° D Head Tube Angle 70.5 ° 71.5 ° 71.5 ° 72 ° 72.5 ° 73° E BB Drop 71 mm 71 mm 69 mm 69 mm 67 mm 67 mm F Chain Stay 425 mm 425 mm 425 mm 425 mm 425 mm 425mm G Wheel base 1006 mm 1008 mm 1016 mm 1022 mm 1025 mm 1032mm H BB to Frame Wheel 592mm 594 mm 601mm 606 mm 609 mm 616 mm I Fork Length 400mm 400 mm 400 mm 400 mm 400 mm 400 mm J Fork Rake 49mm 49mm 49mm 49mm 49mm 49mm K Seat Tube Total Length 490mm 510 mm 530 mm 550 mm 570mm 600 mm L Reach 369mm 376 mm 379mm 384 mm 387mm 393mm M Stack 541 mm 554 mm 566mm 582mm 597 mm 618 mm Frame Weight 1050g 1090g 1110g 1110g 1130g 1140g